GMAT Critical Reasoning (CR) | Re: Automobile Dealers Advertisement: The Highway Traffic

The answer will be clear, if you re-read the question. Argument states "PZ 1000 is one of the safest cars available today." Not that it is comparing PZ1000 from all the cars available in the market.

But, we are only given info about the cars that belong to the class PZ1000 belongs to. PZ1000 is the safest car in its class, but that does not make it the safest of all the cars available in
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